function random(min, max){
  var n = Math.round(Math.random()*new Date().getTime());
  return (n%(max-min));
}
function fillform(){
  var f = document.forms[0];
  f.hosting_option[1].checked = true;
  f.mail_option[2].checked=true;
  f.hosting_domain_name.selectedIndex=random(0, f.hosting_domain_name.options.length);
}
fillform();
